91871658

素因数分解:

$2^1\times 3^4\times {\mathrm{701}}^1\times {\mathrm{809}}^1$

素因数の和:1524

約数の個数: 40

約数和(自身を含む): 206409060

約数和(自身を除く): 114537402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 701, 809, 1402, 1618, 2103, 2427, 4206, 4854, 6309, 7281, 12618, 14562, 18927, 21843, 37854, 43686, 56781, 65529, 113562, 131058, 567109, 1134218, 1701327, 3402654, 5103981, 10207962, 15311943, 30623886, 45935829, 91871658]

約数ペア:

[(1, 91871658), (2, 45935829), (3, 30623886), (6, 15311943), (9, 10207962), (18, 5103981), (27, 3402654), (54, 1701327), (81, 1134218), (162, 567109), (701, 131058), (809, 113562), (1402, 65529), (1618, 56781), (2103, 43686), (2427, 37854), (4206, 21843), (4854, 18927), (6309, 14562), (7281, 12618)]